Anti coagulant

The juice from this tiny fruit can help prevent blood clotting and in the process, help improve blood circulation which would generally improve on overall health. Although most variety of grapes are very sweet, its glycemic index is still at a very safe level of 50. In fact, grape juice is an excellent stimulator of your body metabolism in helping to burn excess food and waste. It supplies heat and energy to the body in a short space of time after drinking.